Overshoe



FIG. 1 is a top and right front perspective view of an overshoe showingmy new design;

FIG. 2 is a bottom and left front perspective view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof.

The ornamental design for an overshoe, as shown and described.